This is the second time I'm complaining about the Level 9 Knight NPC. There is NO WAY a knight is gonna have 15 Res at level 10! NO FREAKING WAY. The level 20 Shaman only has 14 res for gods sake! And 14 res at level 20 is more res then you will see on a NPC unit.
Karn made the NPCs, right? I'm pretty sure it's for balance (the Knight, that is), though yes, that Shaman should have more.
...way to go, Durendal. You HAD to point out the shaman....